反应详情

In an analogous manner to that described in Example 20, 3-isopropylsulphonyl-1,2,4-triazole was reacted with dipropylcarbamoyl chloride (4 hours reflux) to give 1-dipropylcarbamoyl-3-isopropylsulphonyl-1,2,4-triazole, m.p. 61° .varies. 63°C. Elemental analysis satisfactory.